Portable cleaning device



FIG. 1 is a right side perspective view of a portable cleaning device of the present invention;

FIG. 2 is left side perspective view of the portable cleaning device of FIG. 1;

FIG. 3 is front elevation view of the portable cleaning device of FIG. 1;

FIG. 4 is a back elevation view of the portable cleaning device of FIG. 1;

FIG. 5 is a right elevation view the portable cleaning device of FIG. 1;

FIG. 6 is a left elevation view the portable cleaning device of FIG. 1;

FIG. 7 is a top plan view of the portable cleaning device of FIG. 1; and,

FIG. 8 is a bottom plan view of the portable cleaning device of FIG. 1. 

CLAIM The ornamental design for a portable cleaning device, as shown and described. 